<!DOCTYPE html>
<html>

	<head>
		<meta charset="UTF-8" />
		<meta name="viewport" content="width=device-width, initial-scale=1.0" />
		<title>Document</title>
		<script src="../js/vue.js"></script>
	</head>

	<body>
		<!-- 单选按钮 -->
		<div id="app">
			<input type="radio" :value="1" v-model="sex">男</input>
			<input type="radio" :value="0" v-model="sex">女</input>
			<h1>sex:{{sex}}</h1>
		</div>
		<script>
			Vue.createApp({
				data() {
					return {
						sex: 1,
					}
				},
			}).mount("#app");
		</script>
	</body>

</html>